function clearFnode(obj){
	var vArray = new Array();
	for(var i=0; i<obj.childNodes.length; i++){
		if(obj.childNodes[i].nodeType=="1"){
			vArray.push(obj.childNodes[i])
		}
	}
	return vArray;
}
function MenuNB(eid){
	var target = document.getElementById(eid);
	if(!target){ return false;}
	else{
		var depth1 = clearFnode(target);
		var len = depth1.length;
		for(var i=0; i<len; i++){
			if(depth1[i].className=="on"){
				var now = depth1[i];
			};
			depth1[i].onmouseover = function(){
				if(this==now){
					this.className="on"
				}else{
					this.className="over";
					if(eid!="snb"){
						now.className="";
					}
				}
			}
			depth1[i].onmouseout = function(){
				if(eid!="snb"){
					this.className="";
					now.className="on";
				}else{
					if(this==now){
						this.className="on"
					}else{
						this.className="";
					}
				}
			}
		}
	}
}
//GNB
function gnbover( idx ) {
	if(idx) {
		var obj;
		for (var z=1; z<7; z++){
			//$("#gnb"+z+">div").removeAttr("style");
			obj = document.getElementById('gnb' + z);
			if (z == idx){
				obj.className= "on";
			} else {
				obj.className = "";
			}
		}
	}
	return;
}
function gnbMenu(a,b) {
	for (var i=1 ; i <= a ; i++ ){
		var obj_gnb = document.getElementById("gnb" + a);
		if(i == a) {
			obj_gnb.className = "on";
			if (b) {
				for ( var j=1; j<=b ; j++ ){
				var obj_gnbs = document.getElementById("gnb" + a + b);
				if(j == b) {
					obj_gnbs.className = "on";
					}
				}
			}
		}
	}
	
	/*if(a == 2 && b == 0 ){
	  $("#gnb"+a+">div").css("display", "none")	;
	}*/
}

//LNB
function lnbMenu(a,b) {
	document.getElementById("snb").className="loadscript";
	for (var i=1 ; i <= a ; i++ ){
		var obj_lnb = document.getElementById("snb" + a);
		if(obj_lnb != null){
			if(i == a) {
				obj_lnb.className = "on";
				if (b) {
					for ( var j=1; j<=b ; j++ ){
						var obj_lnbs = document.getElementById("snb" + a + b);
						if(j == b) {
							obj_lnbs.className = "on";
						}
					}
				}
			}
		}
	}
}

function faqlist(eid){
	var target2 = document.getElementById(eid);
	var list = clearFnode(target2);
	var len = list.length;
	var li;
	for(var i=0; i<len; i++){
		list[i].className="selected";
		var ank = list[i].getElementsByTagName("a");
		ank[0].onclick = function(){
			li = this.parentNode.parentNode.parentNode;
			var ankre = li.getElementsByTagName("a")[1];
			if(li.className==""){
				li.className="selected";
				ankre.firstChild.src = ankre.firstChild.src.replace('_close','_open');
			}else{
				li.className="";
				ankre.firstChild.src = ankre.firstChild.src.replace('_open','_close');
			}
			return false;
		}
		ank[1].onclick=function(){
			li = this.parentNode.parentNode.parentNode;
			if(!li.className){
				li.className="selected";
				this.firstChild.src = this.firstChild.src.replace('_close','_open');
			}else{
				li.className="";
				this.firstChild.src = this.firstChild.src.replace('_open','_close');
			}
			return false;
		}
	}
}
// 2010-06-09 add
function quickService(){
	var target=document.getElementById("quickService");
	var list = target.getElementsByTagName("li");
	for(var i=0; i<list.length; i++){
		var listitem = clearFnode(list[i]);
		listitem[0].onclick = function(){
			for(var j=0; j<list.length; j++){
				clearFnode(list[j])[1].style.display="none";
			}
			var popdv = clearFnode(this.parentNode);
				popdv[1].style.display = "block";
		}
	}
}
function quickService2(){
	var target=document.getElementById("quickService2");
	var list = target.getElementsByTagName("li");
	for(var i=0; i<list.length; i++){
		var listitem = clearFnode(list[i]);
		listitem[0].onclick = function(){
			for(var j=0; j<list.length; j++){
				clearFnode(list[j])[1].style.display="none";
			}
			var popdv = clearFnode(this.parentNode);
				popdv[1].style.display = "block";
		}
	}
}
function closeQuick(obj){
	obj.parentNode.parentNode.parentNode.parentNode.style.display = "none";
}
function zone(eventEl){
	var pClose =  document.getElementById('zoneClose'),
		pOpen = document.getElementById('zoneOpen'),
		container = document.getElementById('container'),
		bgbody = document.getElementsByTagName('body')[0];
	if(pClose.style.display=="none"){
		pClose.style.display ="";
		pOpen.style.display = "none";
		container.style.margin = "0 auto 0 auto";
		bgbody.style.backgroundImage = "url(../../files/web1/images/main/tbg.gif)";
	}else{
		pClose.style.display ="none";
		pOpen.style.display = "";
		container.style.margin = "-200px auto 0 auto";
		bgbody.style.backgroundImage = "url(../../files/web1/images/main/tbg2.gif)";
	}
}
function openCont(el){
	var getItem = clearFnode(el.parentNode);
	getItem[0].style.display = (getItem[0].style.display=="none") ? "" : "none";
	getItem[1].style.display = (getItem[1].style.display=="none") ? "" : "none";
	if(el.firstChild.src.indexOf("_minus") != -1){
		el.firstChild.src = el.firstChild.src.replace("_minus","_plus");
		el.firstChild.alt = "펼치기";
	}else{
		el.firstChild.src = el.firstChild.src.replace("_plus","_minus");
		el.firstChild.alt = "접기";
	}
}
function visualTxt(){
	var visualList = ["txt_001001003,btn_sae02,btn_star01,SAC는 싹이다","txt_001001002,btn_tree,btn_sae,SAC는 STAR이다","txt_001001004,btn_star02,btn_tree02,스타의 싹이 자라는 곳! SAC"]
	var target = document.getElementById("visual");
	targetCh = clearFnode(target);
	var path = "../../files/web1/images/common/"
	this.nowPage = 0;
	targetCh[1].onclick = function(){
		nowPage--;
		if(nowPage>2){
			nowPage = 0;
		}else if(nowPage<0){
			nowPage = 2;
		}
		switch (nowPage){
			case 0: target.className="visual-cont";
				targetCh[0].firstChild.src = path + visualList[0].split(",")[0] + ".gif"
				targetCh[1].firstChild.src = path + visualList[0].split(",")[1] + ".gif"
				targetCh[0].firstChild.alt =  visualList[0].split(",")[3]
				targetCh[2].firstChild.src = path + visualList[0].split(",")[2] + ".gif"
				break;
			case 1: target.className="visual-cont2";
				targetCh[0].firstChild.src = path + visualList[1].split(",")[0] + ".gif"
				targetCh[1].firstChild.src = path + visualList[1].split(",")[1] + ".gif"
				targetCh[0].firstChild.alt =  visualList[1].split(",")[3]
				targetCh[2].firstChild.src = path + visualList[1].split(",")[2] + ".gif"
				break;
			case 2: target.className="visual-cont3";
				targetCh[0].firstChild.src = path + visualList[2].split(",")[0] + ".gif"
				targetCh[1].firstChild.src = path + visualList[2].split(",")[1] + ".gif"
				targetCh[0].firstChild.alt =  visualList[2].split(",")[3]
				targetCh[2].firstChild.src = path + visualList[2].split(",")[2] + ".gif"
				break;
		}
	}
	targetCh[2].onclick = function(){
		nowPage++;
		if(nowPage>2){
			nowPage = 0;
		}else if(nowPage<0){
			nowPage = 2;
		}
		switch (nowPage){
			case 0: target.className="visual-cont";
				targetCh[0].firstChild.src = path + visualList[0].split(",")[0] + ".gif"
				targetCh[1].firstChild.src = path + visualList[0].split(",")[1] + ".gif"
				targetCh[0].firstChild.alt =  visualList[0].split(",")[3]
				targetCh[2].firstChild.src = path + visualList[0].split(",")[2] + ".gif"
				break;
			case 1: target.className="visual-cont2";
				targetCh[0].firstChild.src = path + visualList[1].split(",")[0] + ".gif"
				targetCh[1].firstChild.src = path + visualList[1].split(",")[1] + ".gif"
				targetCh[0].firstChild.alt =  visualList[1].split(",")[3]
				targetCh[2].firstChild.src = path + visualList[1].split(",")[2] + ".gif"
				break;
			case 2: target.className="visual-cont3";
				targetCh[0].firstChild.src = path + visualList[2].split(",")[0] + ".gif"
				targetCh[1].firstChild.src = path + visualList[2].split(",")[1] + ".gif"
				targetCh[0].firstChild.alt =  visualList[2].split(",")[3]
				targetCh[2].firstChild.src = path + visualList[2].split(",")[2] + ".gif"
				break;
		}
	}
	this.nowPage = nowPage;
}
function imghover(el){
	el.className = "on"
	el.onmouseout = function(){
		el.className = ""
	}
}
function fncMapChange(num, total){
	for(var i = 0; i <= total; i++){
		if( i == num){
			$("#mapContent"+i).css("display", "block");
		} else {
			$("#mapContent"+i).css("display", "none");
		}
	}
}